I my-self wake up every day and am very
thankful that I don't have to stick a needle in my arm or suck something
up
my nose to get that rush, I have many many other activity's like flying to
get that feeling.

My personal take on this is that I try to avoid adrenalin rushes while I'm
flying. Adrenalin is usually predicated by the phrase, "Oh Sh*t!", which
like I said, I try to avoid in an airplane.

I do get a rush of sorts when I take off, but the rest is more a feeling of
satisfaction.

YMMV of course.

-Trent
PP-ASEL